:root {
  color: #153232;
  background: #f2f7f7;
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", system-ui, sans-serif;
  line-height: 1.5;
}

* { box-sizing: border-box; }

body { margin: 0; }

main,
footer {
  width: min(100% - 3rem, 72rem);
  margin: 0 auto;
}

main { padding: 1.25rem 0 1.5rem; }

a { color: #075e64; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #153232;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.brand img {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.32rem;
  border-radius: 0.85rem;
  background: #fff;
  box-shadow: 0 0.25rem 0.8rem rgb(12 76 76 / 10%);
}

.language-selector {
  display: inline-flex;
  padding: 0.25rem;
  border: 1px solid #c8dddd;
  border-radius: 999px;
  background: #fff;
}

.language-selector a {
  padding: 0.38rem 0.6rem;
  border-radius: 999px;
  color: #52706f;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.language-selector a[aria-current="page"] {
  color: #fff;
  background: #087c86;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(15rem, 0.7fr);
  align-items: center;
  gap: clamp(2rem, 7vw, 6rem);
  min-height: 32rem;
  padding: clamp(2rem, 6vw, 5rem);
  overflow: hidden;
  border-radius: 2rem;
  background:
    radial-gradient(circle at 82% 12%, rgb(255 255 255 / 83%) 0 0.8rem, transparent 0.9rem),
    radial-gradient(circle at 89% 21%, rgb(255 255 255 / 62%) 0 0.35rem, transparent 0.46rem),
    linear-gradient(135deg, #dff1ef, #cae8e5);
  box-shadow: 0 1.25rem 3rem rgb(20 61 60 / 12%);
}

.hero-copy { position: relative; z-index: 1; }

.eyebrow,
.promise,
.section-kicker {
  margin: 0 0 0.7rem;
  color: #087c86;
  font-size: 0.91rem;
  font-weight: 800;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

h1,
h2 { line-height: 1.08; }

h1 {
  max-width: 42rem;
  margin: 0;
  font-size: clamp(2.7rem, 6.6vw, 5.6rem);
  letter-spacing: -0.065em;
}

h2 {
  max-width: 36rem;
  margin: 0 0 1.65rem;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  letter-spacing: -0.05em;
}

.lead {
  max-width: 37rem;
  margin: 1.4rem 0;
  color: #315050;
  font-size: clamp(1.1rem, 1.8vw, 1.3rem);
}

.promise { margin-bottom: 1.6rem; }

.app-icon-frame {
  display: grid;
  place-items: center;
  width: min(100%, 18rem);
  aspect-ratio: 1;
  justify-self: end;
  padding: clamp(1.7rem, 5vw, 3.2rem);
  border: 1px solid rgb(255 255 255 / 80%);
  border-radius: 29%;
  background: rgb(255 255 255 / 76%);
  box-shadow: 0 1.5rem 3rem rgb(8 85 86 / 16%), inset 0 1px rgb(255 255 255 / 90%);
  transform: rotate(5deg);
}

.app-icon-frame img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0.5rem 0.45rem rgb(8 124 134 / 18%));
}

.store-downloads > p {
  margin: 0 0 0.55rem;
  color: #52706f;
  font-size: 0.87rem;
  font-weight: 700;
}

.store-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.store-badge {
  display: block;
  width: auto;
  height: 3rem;
}

.features {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  padding: clamp(1.75rem, 4vw, 3.2rem);
  border: 1px solid #c8dddd;
  border-radius: 1.75rem;
  background: #fff;
  box-shadow: 0 0.75rem 2rem rgb(20 37 37 / 5%);
}

.features ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.features li {
  padding: 1.15rem;
  border-radius: 1.1rem;
  color: #3c5958;
  background: #f2f7f7;
}

.features strong { display: block; margin-bottom: 0.3rem; color: #153232; }

.note {
  max-width: 55rem;
  margin: 1.4rem auto 0;
  color: #567170;
  font-size: 0.9rem;
  text-align: center;
}

footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1rem 0 2.5rem;
  font-size: 0.9rem;
}

@media (max-width: 47rem) {
  main,
  footer { width: min(100% - 1.5rem, 72rem); }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .app-icon-frame {
    width: min(58vw, 16rem);
    justify-self: start;
    margin: 0.5rem 0 0 1rem;
  }

  .features ul { grid-template-columns: 1fr; }
}

@media (max-width: 29rem) {
  .site-header { align-items: flex-start; }
  .brand span { display: none; }
  .hero { padding: 1.6rem; border-radius: 1.5rem; }
  h1 { font-size: clamp(2.5rem, 13vw, 3.4rem); }
}